446921712

素因数分解:

$2^4\times 3^5\times {\mathrm{71}}^1\times {\mathrm{1619}}^1$

素因数の和:1713

約数の個数: 120

約数和(自身を含む): 1316165760

約数和(自身を除く): 869244048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 243, 284, 324, 426, 432, 486, 568, 639, 648, 852, 972, 1136, 1278, 1296, 1619, 1704, 1917, 1944, 2556, 3238, 3408, 3834, 3888, 4857, 5112, 5751, 6476, 7668, 9714, 10224, 11502, 12952, 14571, 15336, 17253, 19428, 23004, 25904, 29142, 30672, 34506, 38856, 43713, 46008, 58284, 69012, 77712, 87426, 92016, 114949, 116568, 131139, 138024, 174852, 229898, 233136, 262278, 276048, 344847, 349704, 393417, 459796, 524556, 689694, 699408, 786834, 919592, 1034541, 1049112, 1379388, 1573668, 1839184, 2069082, 2098224, 2758776, 3103623, 3147336, 4138164, 5517552, 6207246, 6294672, 8276328, 9310869, 12414492, 16552656, 18621738, 24828984, 27932607, 37243476, 49657968, 55865214, 74486952, 111730428, 148973904, 223460856, 446921712]

約数ペア:

[(1, 446921712), (2, 223460856), (3, 148973904), (4, 111730428), (6, 74486952), (8, 55865214), (9, 49657968), (12, 37243476), (16, 27932607), (18, 24828984), (24, 18621738), (27, 16552656), (36, 12414492), (48, 9310869), (54, 8276328), (71, 6294672), (72, 6207246), (81, 5517552), (108, 4138164), (142, 3147336), (144, 3103623), (162, 2758776), (213, 2098224), (216, 2069082), (243, 1839184), (284, 1573668), (324, 1379388), (426, 1049112), (432, 1034541), (486, 919592), (568, 786834), (639, 699408), (648, 689694), (852, 524556), (972, 459796), (1136, 393417), (1278, 349704), (1296, 344847), (1619, 276048), (1704, 262278), (1917, 233136), (1944, 229898), (2556, 174852), (3238, 138024), (3408, 131139), (3834, 116568), (3888, 114949), (4857, 92016), (5112, 87426), (5751, 77712), (6476, 69012), (7668, 58284), (9714, 46008), (10224, 43713), (11502, 38856), (12952, 34506), (14571, 30672), (15336, 29142), (17253, 25904), (19428, 23004)]